Show:
Display:
  • These tunnels come with the Conely 2 entrances and are made to be mounted onto wooden or aluminum houses. The tunnel offers additional safety by increasing the compartment depth to keep nestlings at a further distance from predators. To use the Troyer Collar drill a 3" hole into any type of martin…
  • These tunnels come with round entrances  to be mounted onto wooden houses. The tunnel offers additional safety by increasing the compartment depth to keep nestlings at a further distance from predators. Can be mounted with screws or nuts and bolts (not included). Existing house entrance…